The Cron Job/Crontab
To have your task run at this frequency, use the following cron:
0 0 22 */5 *
This cron command translates to the following (in Human-Readable format):
“Every 5 months on day 22 of the month.”
What is a Cron Job & Crontab?
A cron job is a task that is scheduled to run at a specific time or interval. Cron jobs are typically used for maintenance or administrative tasks, such as backing up data or updating software.
A crontab is a text file containing a list of commands that are executed at specified times. The commands in the crontab are executed by the cron daemon, which runs in the background and checks for new entries every minute.
Every cron job uses five fields. Here is an explanation of what each field does in this cron, which runs “every 5 months on day 22 of the month“:
FUN FACT: Cron jobs are often used to perform regular maintenance tasks, such as running backups or sending out reports..
You might want to set up a crontab or cron job to run every 5 months on day 22 of the month for several reasons, including:
- Updating a software application
- Generating reports
- Backing up data
- Clearing logs
Similar Cron Jobs
You might also want to run a crontab:
- every 2 months
- every 1 month
- every 6 months
- every 3 months
- every 5 months
- every 4 months
- every 2 months on day 8 of the month
- every 5 months on day 15 of the month
FUN FACT: When editing your crontab, it is important to use a text editor that supports Unix-style line endings (LF), as opposed to Windows-style line endings (CRLF)..
In this article, you learned how to set up a cron job that runs every 5 months on day 22 of the month. Please share this page with friends and colleagues if you find it useful.
If you have any questions, please don’t hesitate to comment below.
If you are looking for cron jobs that run at certain minutes, hours, days, weekdays, or months, or if you are looking for miscellaneous cron jobs, then check out our relevant sections, or visit our cron job cheat sheet for a list of hundreds of popular cron jobs.